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25LC256-E/ST

Microchip Technology

25LC256-E/ST by Microchip Technology

25LC256-E/ST by Microchip Technology is a serial EEPROM with 32Kx8 organization, operating at up to 10 MHz. It offers 1000000 write/erase cycles, SPI interface, and -40 to 125 °C temperature range. Ideal for automotive applications requiring reliable non-volatile memory storage in a compact package.

Median Price

$1.761

Lifecycle Status

Suppliers In-Stock

11

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Microchip Technology

USA . 62,440 parts In-Stock

1+ parts

$1.630

100+ parts

$1.510

1k+ parts

$1.420

10k+ parts

$1.350

62,440

$1.630

$1.510

$1.420

$1.350

DigiKey

USA . 3,038 parts In-Stock

1+ parts

$1.740

100+ parts

-

1k+ parts

-

10k+ parts

-

3,038

$1.740

-

-

-

Farnell

UK . 55 parts In-Stock

1+ parts

$2.000

100+ parts

$1.450

1k+ parts

$1.300

10k+ parts

-

55

$2.000

$1.450

$1.300

-

Element14

Singapore . 55 parts In-Stock

1+ parts

$2.370

100+ parts

$2.260

1k+ parts

-

10k+ parts

-

55

$2.370

$2.260

-

-

Master Electronics

USA . 600 parts In-Stock

1+ parts

-

100+ parts

$1.420

1k+ parts

$1.360

10k+ parts

$1.320

600

-

$1.420

$1.360

$1.320

Verical

USA . 600 parts In-Stock

1+ parts

-

100+ parts

$1.782

1k+ parts

$1.685

10k+ parts

-

600

-

$1.782

$1.685

-

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Nova Conductors

Japan . 100 parts In-Stock

1+ parts

$1.815

100+ parts

-

1k+ parts

-

10k+ parts

-

100

$1.815

-

-

-

NAC Semi

USA . 8,300 parts In-Stock

1+ parts

$1.910

100+ parts

$1.720

1k+ parts

$1.550

10k+ parts

-

8,300

$1.910

$1.720

$1.550

-

VNN

France . 5,836 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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5,836

-

-

-

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IBS Electronics

USA . 600 parts In-Stock

1+ parts

-

100+ parts

$1.992

1k+ parts

$1.907

10k+ parts

$1.865

600

-

$1.992

$1.907

$1.865

Electronics Depot

USA . 5 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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5

-

-

-

-

Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Semicontronic

India . 1,402 parts In-Stock

1+ parts

$1.390

100+ parts

$1.355

1k+ parts

$1.348

10k+ parts

-

1,402

$1.390

$1.355

$1.348

-

Corohmni

South Africa . 13 parts In-Stock

1+ parts

$1.644

100+ parts

-

1k+ parts

-

10k+ parts

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13

$1.644

-

-

-

Argo Parts USA

USA . 872 parts In-Stock

1+ parts

$1.763

100+ parts

-

1k+ parts

-

10k+ parts

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872

$1.763

-

-

-

Continental Prestige Electronics

USA . 98 parts In-Stock

1+ parts

$1.840

100+ parts

$1.330

1k+ parts

-

10k+ parts

-

98

$1.840

$1.330

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-

Aztec Data Supply Inc.

USA . 2,919 parts In-Stock

1+ parts

$5.370

100+ parts

-

1k+ parts

-

10k+ parts

-

2,919

$5.370

-

-

-

Microchip USA

USA . 2,367 parts In-Stock

1+ parts

$10.725

100+ parts

-

1k+ parts

-

10k+ parts

-

2,367

$10.725

-

-

-

Lixinc

USA . 15,202 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

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10k+ parts

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15,202

-

-

-

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iodParts Technologies Inc.

India . 7,747 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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7,747

-

-

-

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RGB Technical Solutions

Ukraine . 5,982 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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5,982

-

-

-

-

Robosynatics

Brazil . 350 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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350

-

-

-

-

Lucentia Tech

USA . 350 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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350

-

-

-

-

Overview

Unlock the power of reliable data storage with the 25LC256-E/ST by Microchip Technology. Manufactured by a trusted leader in the industry, this EEPROM offers unparalleled quality and performance for a wide range of applications. With a high endurance of 1,000,000 write/erase cycles, this chip provides long-lasting value and reliability. Ideal for automotive and other demanding environments, the 25LC256-E/ST boasts a compact design, low power consumption, and seamless integration with SPI serial buses. Trust Microchip Technology to deliver cutting-edge technology that meets your data storage needs efficiently and effectively.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides durability and protection for the EEPROM, making it suitable for various environments.

Surface Mount: YES

The surface mount feature allows for easy installation and integration into different electronic devices.

Screening Level: AEC-Q100

AEC-Q100 certification ensures that the EEPROM meets automotive industry standards, making it ideal for automotive applications.

Package Shape: RECTANGULAR

The rectangular shape of the package allows for efficient space utilization in PCB designs.

Operating Mode: SYNCHRONOUS

The synchronous operating mode enables fast and reliable data transfer within the EEPROM.

Nominal Supply Voltage / Vsup: 4.5V

The nominal supply voltage of 4.5V ensures stable performance of the EEPROM in various applications.

Power Supplies: 3/5V

Compatibility with both 3V and 5V power supplies provides flexibility in powering the EEPROM in different systems.

No. of Terminals: 8

The 8 terminals allow for easy connectivity and interfacing with other electronic components.

Package Style (Meter): SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

The small outline, thin profile, and shrink pitch of the package style contribute to space-saving and compact designs.

Maximum Operating Temperature: 125 °C

The high maximum operating temperature of 125°C ensures reliable operation in harsh environmental conditions.

Technical Specifications

EEPROM 25LC256-E/ST attributes and parameters. Explore more EEPROM devices from Microchip Technology

Specs

Maximum Clock Frequency (fCLK):

10 MHz

Minimum Data Retention Time:

200

Endurance:

1000000 Write/Erase Cycles

JESD-30 Code:

R-PDSO-G8

JESD-609 Code:

e3

Length:

4.4 mm

Memory Density:

262144 bit

Memory IC Type:

Memory Width:

8

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Ports:

1

No. of Terminals:

8

No. of Words:

32768 words

No. of Words Code:

32K

Operating Mode:

SYNCHRONOUS

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Organization:

32KX8

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

TSSOP8,.25

Package Shape:

Package Style (Meter):

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

Parallel or Serial:

SERIAL

Peak Reflow Temperature (C):

260

Power Supplies (V):

3/5

Programming Voltage (V):

4.5

Qualification:

Not Qualified

Screening Level:

AEC-Q100

Maximum Seated Height:

1.2 mm

Serial Bus Type:

SPI

Maximum Standby Current:

.000005 Amp

Sub-Category:

EEPROMs

Maximum Supply Current:

6 mA

Maximum Supply Voltage (Vsup):

5.5 V

Minimum Supply Voltage (Vsup):

2.5 V

Nominal Supply Voltage / Vsup (V):

4.5

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

Matte Tin (Sn)

Terminal Form:

GULL WING

Terminal Pitch:

.65 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

40

Width:

3 mm

Maximum Write Cycle Time (tWC):

5 ms

Write Protection:

HARDWARE/SOFTWARE

Trade Compliance

25LC256-E/ST Memory ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.32.00.51

SB

8542.32.00.50

PCN

Manufacturer Highlights

Microchip Technology

Microchip Technology Incorporated is a leading provider of integrated circuit (IC) solutions for the global market. Founded in 1989, the company designs, manufactures, tests and markets state-of-the-art microcontrollers and analog devices for use in a wide array of electronics applications, such as the automotive industry, consumer electronics and industrial automation. Through its world-class production processes and technologies, Microchip Technology has become an innovator of semiconductor solutions that enable customers to maximize their performance while streamlining costs.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

President and CEO

Ganesh Moorthy

Executive Chair

Steve Sanghi

CFO, Senior VP

J. Eric Bjornholt

Manufacturer fab locations 9

Fab name Location Fab Initiation Wafer Capacity

Fab 5 - Colorado

Fabrication

Fab Initiation

1995

USA

Colorado Springs

Wafer Capacity

70,000

1995

70,000

Santa Clara

Fabrication

Fab Initiation

1990

USA

Santa Clara

Wafer Capacity

1,290

1990

1,290

Lawrence

Fabrication

Fab Initiation

1989

USA

Lawrence

Wafer Capacity

5,000

1989

5,000

Fab 4 - Gresham

Fabrication

Fab Initiation

1988

USA

Gresham

Wafer Capacity

50,000

1988

50,000

Fab 2 - Tempe

Fabrication

Fab Initiation

1994

USA

Tempe

Wafer Capacity

30,000

1994

30,000

Beverly

Fabrication

Fab Initiation

1985

USA

Beverly

Wafer Capacity

2,000

1985

2,000

Lowell

Fabrication

Fab Initiation

1986

USA

Lowell

Wafer Capacity

15,000

1986

15,000

Garden Grove

Fabrication

Fab Initiation

1985

USA

Garden Grove

Wafer Capacity

12,000

1985

12,000

New Fab - Gresham

Fabrication

Fab Initiation

2024

USA

Gresham

Wafer Capacity

2024

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